Meta offers ~95% off Muse Spark if you share prompts

· opgehaald 21:51

For Muse Spark, Meta’s agentic coding model, a contributor tier cuts token prices by about 95% if you let Meta train on your prompts and outputs ($0.10/$0.20 per million vs $1.25/$4.25).

On 3 Sep 2026 TechCrunch reported that Meta is selling a contributor pricing tier for Muse Spark, its agentic coding model: users who share prompts and model outputs pay about 95% less. Standard rates are $1.25 per million input tokens and $4.25 per million output; contributor rates are $0.10 and $0.20. Meta frames it as lowering the barrier for prototyping where training on the customer’s data is acceptable. The company has struggled to get training traces after pausing an internal employee-computer-tracking program in June. Princeton’s Arvind Narayanan noted enterprises often stay on pricier plans specifically to keep data out of training; explicit paid consent could change that calculus as labs compete on price.